* Jason is working ​on the visualization of dynamic graphs emerging from the simulation of complex systems. Those systems are modeled as graph rewriting rules. Simulating the application of rules deploys a whole tree of evolving graphs. The challenge for the modeler is to find an optimal set of rules and test it against various measurements. Visualizing how the rule dictates the evolution of the system, looking at the different paths the system can follow before reaching any given state, models can be easily fine-tuned and validated. This challenging environment calls for astute methods dealing with the visualization of dynamic graphs.

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* Jason worked ​on the visualization of dynamic graphs emerging from the simulation of complex systems. Those systems are modeled as graph rewriting rules. Simulating the application of rules deploys a whole tree of evolving graphs. The challenge for the modeler is to find an optimal set of rules and test it against various measurements. Visualizing how the rule dictates the evolution of the system, looking at the different paths the system can follow before reaching any given state, models can be easily fine-tuned and validated. This challenging environment calls for astute methods dealing with the visualization of dynamic graphs.